HK1092309A1 - Video coding, decoding and hypothetical reference decoder - Google Patents

Video coding, decoding and hypothetical reference decoder

Info

Publication number
HK1092309A1
HK1092309A1 HK06112834.9A HK06112834A HK1092309A1 HK 1092309 A1 HK1092309 A1 HK 1092309A1 HK 06112834 A HK06112834 A HK 06112834A HK 1092309 A1 HK1092309 A1 HK 1092309A1
Authority
HK
Hong Kong
Prior art keywords
decoding
video coding
reference decoder
hypothetical reference
hypothetical
Prior art date
Application number
HK06112834.9A
Other languages
English (en)
Inventor
Ye-Kui Wang
Original Assignee
Nokia Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Corp filed Critical Nokia Corp
Publication of HK1092309A1 publication Critical patent/HK1092309A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/172—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
HK06112834.9A 2004-12-06 2006-11-22 Video coding, decoding and hypothetical reference decoder HK1092309A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63382704P 2004-12-06 2004-12-06

Publications (1)

Publication Number Publication Date
HK1092309A1 true HK1092309A1 (en) 2007-02-02

Family

ID=36577689

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06112834.9A HK1092309A1 (en) 2004-12-06 2006-11-22 Video coding, decoding and hypothetical reference decoder

Country Status (5)

Country Link
US (2) US8615038B2 (xx)
CN (1) CN100591128C (xx)
HK (1) HK1092309A1 (xx)
TW (1) TWI458354B (xx)
WO (1) WO2006061458A1 (xx)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8615038B2 (en) * 2004-12-06 2013-12-24 Nokia Corporation Video coding, decoding and hypothetical reference decoder
KR100703745B1 (ko) * 2005-01-21 2007-04-05 삼성전자주식회사 비동기 프레임을 효율적으로 예측하는 비디오 코딩 방법 및장치
US8155185B2 (en) * 2005-12-05 2012-04-10 Canon Kabushiki Kaisha Image coding apparatus and method
EP2453656B1 (en) * 2006-06-02 2015-08-26 Panasonic Corporation Editing device
US20080115175A1 (en) * 2006-11-13 2008-05-15 Rodriguez Arturo A System and method for signaling characteristics of pictures' interdependencies
US8875199B2 (en) 2006-11-13 2014-10-28 Cisco Technology, Inc. Indicating picture usefulness for playback optimization
US20090180546A1 (en) * 2008-01-09 2009-07-16 Rodriguez Arturo A Assistance for processing pictures in concatenated video streams
US8873932B2 (en) 2007-12-11 2014-10-28 Cisco Technology, Inc. Inferential processing to ascertain plural levels of picture interdependencies
KR101464011B1 (ko) * 2007-01-05 2014-12-03 톰슨 라이센싱 스케일러블 비디오 코딩에 대한 가상 레퍼런스 디코더
KR100846802B1 (ko) * 2007-02-14 2008-07-16 삼성전자주식회사 동영상 프레임의 디코딩 방법 및 인코딩 방법
US8576918B2 (en) * 2007-07-09 2013-11-05 Broadcom Corporation Method and apparatus for signaling and decoding AVS1-P2 bitstreams of different versions
US8958486B2 (en) 2007-07-31 2015-02-17 Cisco Technology, Inc. Simultaneous processing of media and redundancy streams for mitigating impairments
US8804845B2 (en) 2007-07-31 2014-08-12 Cisco Technology, Inc. Non-enhancing media redundancy coding for mitigating transmission impairments
US8345774B2 (en) * 2008-01-11 2013-01-01 Apple Inc. Hypothetical reference decoder
US8886022B2 (en) 2008-06-12 2014-11-11 Cisco Technology, Inc. Picture interdependencies signals in context of MMCO to assist stream manipulation
US8699578B2 (en) 2008-06-17 2014-04-15 Cisco Technology, Inc. Methods and systems for processing multi-latticed video streams
US8705631B2 (en) 2008-06-17 2014-04-22 Cisco Technology, Inc. Time-shifted transport of multi-latticed video for resiliency from burst-error effects
US8971402B2 (en) 2008-06-17 2015-03-03 Cisco Technology, Inc. Processing of impaired and incomplete multi-latticed video streams
US8320465B2 (en) * 2008-11-12 2012-11-27 Cisco Technology, Inc. Error concealment of plural processed representations of a single video signal received in a video program
US20100218232A1 (en) * 2009-02-25 2010-08-26 Cisco Technology, Inc. Signalling of auxiliary information that assists processing of video according to various formats
US8949883B2 (en) 2009-05-12 2015-02-03 Cisco Technology, Inc. Signalling buffer characteristics for splicing operations of video streams
US8279926B2 (en) 2009-06-18 2012-10-02 Cisco Technology, Inc. Dynamic streaming with latticed representations of video
EP2524504A1 (en) * 2010-01-14 2012-11-21 Dolby Laboratories Licensing Corporation Buffered adaptive filters
US8825886B2 (en) 2010-07-28 2014-09-02 Hong Kong Applied Science and Technology Research Institute Company Limited System and method for evaluating network transport effects on delivery of media content
US9622650B2 (en) 2011-05-12 2017-04-18 DePuy Synthes Products, Inc. System and method for sub-column parallel digitizers for hybrid stacked image sensor using vertical interconnects
AP3858A (en) * 2011-06-30 2016-10-31 Ericsson Telefon Ab L M Reference picture signalling
JP6008334B2 (ja) 2011-08-25 2016-10-19 サン パテント トラスト 復号装置及び復号方法
EP2755387B1 (en) 2011-09-07 2017-02-15 Sun Patent Trust Image coding method and image coding apparatus
EP2760205B1 (en) * 2011-09-19 2020-11-04 Sun Patent Trust Image decoding method, image decoding device
US8768079B2 (en) * 2011-10-13 2014-07-01 Sharp Laboratories Of America, Inc. Tracking a reference picture on an electronic device
US8855433B2 (en) * 2011-10-13 2014-10-07 Sharp Kabushiki Kaisha Tracking a reference picture based on a designated picture on an electronic device
US8787688B2 (en) * 2011-10-13 2014-07-22 Sharp Laboratories Of America, Inc. Tracking a reference picture based on a designated picture on an electronic device
MX2014003992A (es) 2011-10-19 2014-05-07 Panasonic Corp Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion y decodificacion de imagenes.
JP2013187905A (ja) * 2012-03-08 2013-09-19 Panasonic Corp 映像を符号化および復号する方法および装置
US9578326B2 (en) * 2012-04-04 2017-02-21 Qualcomm Incorporated Low-delay video buffering in video coding
US9402082B2 (en) 2012-04-13 2016-07-26 Sharp Kabushiki Kaisha Electronic devices for sending a message and buffering a bitstream
US9426460B2 (en) 2012-04-13 2016-08-23 Sharp Kabushiki Kaisha Electronic devices for signaling multiple initial buffering parameters
KR102030211B1 (ko) * 2012-04-23 2019-10-08 선 페이턴트 트러스트 부호화 방법, 복호 방법, 부호화 장치, 복호 장치, 및 부호화 복호 장치
US9060184B2 (en) 2012-04-27 2015-06-16 Sonic Ip, Inc. Systems and methods for adaptive streaming with augmented video stream transitions using a media server
US20130287092A1 (en) * 2012-04-27 2013-10-31 Rovi Technologies Corporation Systems and Methods for Adaptive Streaming with Augmented Video Stream Transitions
US10135462B1 (en) 2012-06-13 2018-11-20 EMC IP Holding Company LLC Deduplication using sub-chunk fingerprints
US9026740B1 (en) 2012-06-13 2015-05-05 Emc Corporation Prefetch data needed in the near future for delta compression
US8712978B1 (en) 2012-06-13 2014-04-29 Emc Corporation Preferential selection of candidates for delta compression
US9400610B1 (en) 2012-06-13 2016-07-26 Emc Corporation Method for cleaning a delta storage system
US8918390B1 (en) 2012-06-13 2014-12-23 Emc Corporation Preferential selection of candidates for delta compression
US9141301B1 (en) * 2012-06-13 2015-09-22 Emc Corporation Method for cleaning a delta storage system
US9116902B1 (en) 2012-06-13 2015-08-25 Emc Corporation Preferential selection of candidates for delta compression
US8972672B1 (en) 2012-06-13 2015-03-03 Emc Corporation Method for cleaning a delta storage system
CN102761741B (zh) * 2012-06-26 2014-04-02 中国科学技术大学 基于编解码端缓存的视频编码码率控制系统和方法
US10110890B2 (en) * 2012-07-02 2018-10-23 Sony Corporation Video coding system with low delay and method of operation thereof
US9912941B2 (en) 2012-07-02 2018-03-06 Sony Corporation Video coding system with temporal layers and method of operation thereof
US20140003534A1 (en) * 2012-07-02 2014-01-02 Sony Corporation Video coding system with temporal scalability and method of operation thereof
BR112015001293A2 (pt) 2012-07-26 2017-07-04 Olive Medical Corp esquema de iluminação pulsada ycbcr em ambiente com deficiência de luz
CA2878511A1 (en) 2012-07-26 2014-01-30 Olive Medical Corporation Continuous video in a light deficient environment
IN2015MN00019A (xx) 2012-07-26 2015-10-16 Olive Medical Corp
US9351005B2 (en) * 2012-09-24 2016-05-24 Qualcomm Incorporated Bitstream conformance test in video coding
US9154785B2 (en) 2012-10-08 2015-10-06 Qualcomm Incorporated Sub-bitstream applicability to nested SEI messages in video coding
US9374585B2 (en) * 2012-12-19 2016-06-21 Qualcomm Incorporated Low-delay buffering model in video coding
CA2907116A1 (en) 2013-03-15 2014-09-18 Olive Medical Corporation Controlling the integral light energy of a laser pulse
EP2967285B1 (en) 2013-03-15 2023-08-16 DePuy Synthes Products, Inc. Image sensor synchronization without input clock and data transmission clock
US10251530B2 (en) 2013-03-15 2019-04-09 DePuy Synthes Products, Inc. Scope sensing in a light controlled environment
EP2967286B1 (en) 2013-03-15 2021-06-23 DePuy Synthes Products, Inc. Minimize image sensor i/o and conductor counts in endoscope applications
CA2906798A1 (en) 2013-03-15 2014-09-18 Olive Medical Corporation Super resolution and color motion artifact correction in a pulsed color imaging system
JP6365924B2 (ja) * 2013-05-09 2018-08-01 サン パテント トラスト 画像復号方法及び画像復号装置
US9794579B2 (en) * 2013-07-15 2017-10-17 Qualcomm Incorporated Decoded picture buffer operations for video coding
US9330101B2 (en) * 2013-12-18 2016-05-03 Microsoft Technology Licensing, Llc Using constraints on media file formats to improve performance
US9800886B2 (en) * 2014-03-07 2017-10-24 Lattice Semiconductor Corporation Compressed blanking period transfer over a multimedia link
EP3116230B1 (en) * 2014-03-07 2019-05-08 Sony Corporation Method and apparatus for splicing in a compressed video bitstream
CN114191114A (zh) 2014-03-21 2022-03-18 德普伊新特斯产品公司 用于成像传感器的卡缘连接器
US9589363B2 (en) * 2014-03-25 2017-03-07 Intel Corporation Object tracking in encoded video streams
US9794626B2 (en) * 2014-05-01 2017-10-17 Qualcomm Incorporated Partitioning schemes in multi-layer video coding
US10283091B2 (en) * 2014-10-13 2019-05-07 Microsoft Technology Licensing, Llc Buffer optimization
US10375430B2 (en) * 2017-08-24 2019-08-06 Skitter, Inc. Method for synchronizing GOPs and IDR-frames on multiple encoders without communication
MX2020010474A (es) 2018-04-05 2021-01-08 Ericsson Telefon Ab L M Informacion de control de enlace lateral de varias etapas.
AU2020354306A1 (en) 2019-09-24 2022-04-14 Huawei Technologies Co., Ltd. HRD parameters for layer based conformance testing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368517A (en) * 1978-03-16 1983-01-11 Bunker Ramo Corporation Aircraft landing display system
US6137834A (en) * 1996-05-29 2000-10-24 Sarnoff Corporation Method and apparatus for splicing compressed information streams
WO1999014955A1 (en) * 1997-09-12 1999-03-25 Imedia Corporation Seamless splicing of compressed video programs
US7068719B2 (en) * 2001-06-01 2006-06-27 General Instrument Corporation Splicing of digital video transport streams
US6720891B2 (en) * 2001-12-26 2004-04-13 The Boeing Company Vertical situation display terrain/waypoint swath, range to target speed, and blended airplane reference
FI114527B (fi) * 2002-01-23 2004-10-29 Nokia Corp Kuvakehysten ryhmittely videokoodauksessa
US7257162B2 (en) * 2002-07-02 2007-08-14 Conexant Systems, Inc. Hypothetical reference decoder for compressed image and video
US7132960B2 (en) * 2002-10-15 2006-11-07 Honeywell International Inc. Approach monitoring and advisory system and method
US20040167685A1 (en) * 2003-02-24 2004-08-26 Ryan Dean E. Runway overrun monitor and method for monitoring runway overruns
US7403660B2 (en) 2003-04-30 2008-07-22 Nokia Corporation Encoding picture arrangement parameter in picture bitstream
US8116370B2 (en) * 2003-10-20 2012-02-14 Logitech Europe S.A. Methods and apparatus for encoding and decoding video data
US8615038B2 (en) * 2004-12-06 2013-12-24 Nokia Corporation Video coding, decoding and hypothetical reference decoder

Also Published As

Publication number Publication date
TWI458354B (zh) 2014-10-21
WO2006061458A1 (en) 2006-06-15
CN1787640A (zh) 2006-06-14
US8615038B2 (en) 2013-12-24
US20100034254A1 (en) 2010-02-11
US20060120463A1 (en) 2006-06-08
TW200627962A (en) 2006-08-01
CN100591128C (zh) 2010-02-17
US8638847B2 (en) 2014-01-28

Similar Documents

Publication Publication Date Title
HK1092309A1 (en) Video coding, decoding and hypothetical reference decoder
HK1105499A1 (zh) 編碼、解碼視頻的方法及編碼器、解碼器
EP1798724A4 (en) CODIER, DECODER, CODING METHOD AND DECODING METHOD
EP1816870A4 (en) VIDEO CODING METHOD AND VIDEO CODING METHOD
TWI371033B (en) Text subtitle decoder and method for decoding text subtitle streams
HK1152178A1 (en) Video encoding and decoding method
EP1709801A4 (en) CODING METHOD AND DECODING METHOD FOR MOVABLE IMAGES
EP1802126A4 (en) PICTURE CODING DEVICE, IMAGE DECODING DEVICE, IMAGE CODING PROGRAM AND PICTURE DECODING PROGRAM
HK1150484A1 (en) Coding and decoding for interlaced video
EP1714484A4 (en) BILDCODE AND DECODE PROCESSING; DEVICE AND PROGRAM THEREFOR
EP1744139A4 (en) CODING DEVICE, DECODING DEVICE AND METHOD THEREFOR
EP1781042A4 (en) IMAGE ENCODING METHOD, IMAGE DECODING METHOD, IMAGE ENCODING DEVICE, IMAGE DECODING DEVICE, IMAGE DECODING PROGRAM, AND IMAGE DECODING PROGRAM
IL174080A0 (en) Encoding method, encoding apparatus, decoding method, decoding apparatus and programs thereof
HK1107482A1 (en) Picture coding apparatus and picture decoding apparatus
HK1115483A1 (en) Coding device, coding method, decoding device, decoding method, and programs of same
EP1763251A4 (en) IMAGE ENCODING METHOD AND IMAGE DECODING METHOD
GB0609615D0 (en) Coding and decoding packetized data
HK1073915A1 (en) Audio decoder and audio decoding method
EP1837999A4 (en) ENCODING METHOD, DECODING METHOD, AND DEVICE THEREOF
EP1956847A4 (en) MOVING IMAGE ENCODING METHOD, MOVING IMAGE DECODING METHOD, AND CORRESPONDING DEVICES
GB2411802B (en) System for error correction coding and decoding
HK1162791A1 (en) Image encoding device and method thereof, image decoding device and method thereof
EP1947772A4 (en) DECODER AND DECODING METHOD
EP1788555A4 (en) VOICE ENCODING DEVICE, VOICE DECODING DEVICE, AND METHODS
EP1597909A4 (en) IMAGE ENCODING METHOD AND IMAGE DECODING METHOD